{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2025:CWPMO3UQ2GI7ZMK4T2GJBVADNC","merge_version":"pith-open-graph-merge-v1","event_count":2,"valid_event_count":2,"invalid_event_count":0,"equivocation_count":0,"current":{"canonical_record":{"metadata":{"abstract_canon_sha256":"242fbcc7859bd668f8afdfc1314c733b728342e7c38ef23a477c4fad05e6c9d6","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.SE","submitted_at":"2025-07-12T08:10:37Z","title_canon_sha256":"ecf7878f2bb95bd45bf123a4a81d3d82bbdcdecae5cf4e1448481189c80736a0"},"schema_version":"1.0","source":{"id":"2507.09186","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2507.09186","created_at":"2026-07-05T11:42:32Z"},{"alias_kind":"arxiv_version","alias_value":"2507.09186v3","created_at":"2026-07-05T11:42:32Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2507.09186","created_at":"2026-07-05T11:42:32Z"},{"alias_kind":"pith_short_12","alias_value":"CWPMO3UQ2GI7","created_at":"2026-07-05T11:42:32Z"},{"alias_kind":"pith_short_16","alias_value":"CWPMO3UQ2GI7ZMK4","created_at":"2026-07-05T11:42:32Z"},{"alias_kind":"pith_short_8","alias_value":"CWPMO3UQ","created_at":"2026-07-05T11:42:32Z"}],"graph_snapshots":[{"event_id":"sha256:7f8177127fd1b0eb36392175eddd2f76827a75befbbc924dcb48af11761eebb1","target":"graph","created_at":"2026-07-05T11:42:32Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"graph_snapshot":{"author_claims":{"count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","strong_count":0},"builder_version":"pith-number-builder-2026-05-17-v1","claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/2507.09186/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We introduce OpenCAMS (Open-Source Connected and Automated Mobility Co-Simulation Platform), an open-source, synchronized, and extensible co-simulation framework that tightly couples three best-in-class simulation tools: (i) SUMO, (ii) CARLA, and (iii) OMNeT++. OpenCAMS is designed to support advanced research in transportation safety, mobility, and cybersecurity by combining the strengths of each simulation domain. Specifically, SUMO provides large-scale, microscopic traffic modeling; CARLA offers high-fidelity 3D perception, vehicle dynamics, and control simulation; and OMNeT++ enables modul","authors_text":"Akid Abrar, Minhaj Uddin Ahmad, Mizanur Rahman, Sagar Dasgupta","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.SE","submitted_at":"2025-07-12T08:10:37Z","title":"OpenCAMS: An Open-Source Connected and Automated Mobility Co-Simulation Platform for Advancing Next-Generation Intelligent Transportation Systems Research"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2507.09186","kind":"arxiv","version":3},"verdict":{"created_at":null,"id":null,"model_set":{},"one_line_summary":"","pipeline_version":null,"pith_extraction_headline":"","strongest_claim":"","weakest_assumption":""}},"verdict_id":null}}],"author_attestations":[],"timestamp_anchors":[],"storage_attestations":[],"citation_signatures":[],"replication_records":[],"corrections":[],"mirror_hints":[],"record_created":{"event_id":"sha256:3933872ba487653f5f819779bb4880a643b878e9deeda310a5c1671b83b4e614","target":"record","created_at":"2026-07-05T11:42:32Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"attestation_state":"computed","canonical_record":{"metadata":{"abstract_canon_sha256":"242fbcc7859bd668f8afdfc1314c733b728342e7c38ef23a477c4fad05e6c9d6","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.SE","submitted_at":"2025-07-12T08:10:37Z","title_canon_sha256":"ecf7878f2bb95bd45bf123a4a81d3d82bbdcdecae5cf4e1448481189c80736a0"},"schema_version":"1.0","source":{"id":"2507.09186","kind":"arxiv","version":3}},"canonical_sha256":"159ec76e90d191fcb15c9e8c90d40368ba9147db4ddc0a4297dec64f8852e10f","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"159ec76e90d191fcb15c9e8c90d40368ba9147db4ddc0a4297dec64f8852e10f","first_computed_at":"2026-07-05T11:42:32.464822Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T11:42:32.464822Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"EicVKx6/K/iI7rmGFUCY7WD1GW7hu3beA1aj0cqXg0PT3uOXW1yi+SoAAoHaZBOxiDEkc3D7N2/JisoaqdqgCw==","signature_status":"signed_v1","signed_at":"2026-07-05T11:42:32.465332Z","signed_message":"canonical_sha256_bytes"},"source_id":"2507.09186","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:3933872ba487653f5f819779bb4880a643b878e9deeda310a5c1671b83b4e614","sha256:7f8177127fd1b0eb36392175eddd2f76827a75befbbc924dcb48af11761eebb1"],"state_sha256":"e873a4e4284268d4f7dd9e45a62dbbd49c360b185199165c30a704ea1d70f5ed"}